
INSTALLATION INSTRUCTIONS –
14 – 24-INCH/355.6 – 610.0-MM SIZES
THIS COUPLING ASSEMBLY HAS A TORQUE REQUIREMENT. REFER
TO THE INSTRUCTIONS IN THIS SECTION OR THE MARKINGS ON
THE HOUSINGS FOR THE SPECIFIC TORQUE REQUIREMENT.
1.
Prepare the pipe by following the “Pipe Preparation – All Sizes”
section on page 2.
2.
Check the gasket to make sure it is suitable for the intended
service. The color code identifies the gasket grade. Apply a thin
coat of Victaulic lubricant or silicone lubricant to the gasket lips
and exterior.
3.
Position the gasket over the pipe end. make sure the gasket does
not overhang the pipe end.
4.
Align and bring the two pipe ends together. Slide the gasket into
position, and center it between the grooves in each pipe.
5.
Apply a thin coat of Victaulic lubricant or silicone lubricant to the
bolt threads.
6.
Install the housings over the gasket. make sure the housings’
keys engage the grooves completely on both pipes. Support the
segments while preparing to install the bolts and nuts.
6a.
Install the bolts, and thread the nuts finger-tight onto the bolts.
NOTE:
make sure the oval necks of the bolts seat properly in the
bolt holes.
I-W07/W77_3
I-W07/W77
INSTALLATION INSTRUCTIONS
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VICTAulIC IS A ReGISTeRed TRAdemARk oF VICTAulIC ComPAny. © 2009 VICTAulIC ComPAny. All RIGhTS ReSeRVed. PRInTed In The uSA.
REV_E
Couplings
STYLE W07 RIGID AND
STYLE W77 FLExIBLE